3,351 to 3,375 of 4,330 Java Jobs

basis. You will lead testing and quality engineering for modern systems, focusing on scalable UI and contract testing strategies. You will drive automation using Java and React, adopt Playwright, and embed quality early in delivery with a hands-on, client-facing approach. The role supports AI-assisted testing and strong ...

JPMorgan Chase & Co. in London is seeking a Java Lead eSoftware Engineer for Equities Algo Trading at VP level to drive the design and delivery of the firm's market-leading execution platform, collaborating with quants, traders and technologists. You will tackle low-latency, real-time systems, mentor engineers ...

Wipro Limited is seeking a skilled Java professional to develop and review module-level codes using JAX-RS RESTful Web Services in Edinburgh. The role focuses on gathering requirements, designing solutions, and ensuring stable, well-documented deliverables that meet business objectives. You will collaborate with cross-functional teams through ...

hackajob is partnering directly with Solirius Reply to hire for this role. About Us: Solirius Reply, part of the Reply Group, delivers technical consultancy and application delivery to our clients in order to solve real ...

hackajob is partnering directly with BlackRock to hire for this role. About this role Business Overview BlackRock Global Markets (BGM) functions are at the core of BlackRocks markets and investments platform, including Index Investments, Markets ...

G.Digital, in partnership with a world-class technology consultancy, is seeking a Lead Technical Architect to drive architecture across complex software programmes and greenfield projects. You will shape solutions from the ground up and influence ...

Nomura is seeking a technologist for its Global Execution Services algo team. The role focuses on design, development, and deployment of core algorithmic trading platforms used across global markets. You will work closely with quants ...

Java EngineerJava Engineer esynergy London Hybrid Do you enjoy building scalable, customer-facing applications using Java, microservices and modern cloud technologies? Role overview We are looking for an experienced Java Engineer to join one of our strategic programmes, where esynergy is delivering a major piece of work for a FinTech ...

Role Overview We are looking for a Senior Azure Cloud Architect to lead the migration and modernization of enterprise Java applications from on-premise environments to Microsoft Azure. Key Responsibilities Lead on-prem to Azure migration programmes (assessment, design, execution) Define Azure landing zones and cloud governance models Design secure … scalable, and highly available Azure architectures Modernize Java applications (monolith to microservices where applicable) Required Skills Strong Azure architecture experience (enterprise scale) Proven migration & modernization delivery experience Strong Java background (Spring Boot, microservices) #J-18808-Ljbffr ...

Senior Software Engineer £50000-70000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior Software Engineer (Java/Fullstack) UK wide - Occasional Travel Monthly £50,000 - £70,000 Currently working with a multinational professional services and technology organisation who are in search of Software Engineers (Java ...

Software Engineer – Algo Trading/Low latency/Java/C++Up to 150,000 + benefits and bonusLeading London-based trading firm has an outstanding opportunity for a Java Developer to join their low latency trading team. Our client quant prop trading house with performance figures of 22%. They … currently looking to expand their high and intraday trading presence across FX, equities and commodities. The Java Developer will: Work closely with the Head of Trading and the Quant Team and assist in design and development of new trading algorithms, mainly in Java Help engineer a new greenfield low latency ...

Maximo Application Suite (MAS) 9.x running on DB2 , hosted in Azure Cloud. The successful candidate will be responsible for Maximo customisation and development, Java and automation scripting, integration development, upgrade remediation, unit testing and debugging. Key Responsibilities Develop and customise solutions across Maximo 7.6 and MAS 9.x . Develop … maintain Maximo application customisations. Use Java for Maximo development and customisation activities. Develop automation scripts to support Maximo business and technical processes. Analyse existing customisations and determine changes required for the MAS upgrade. Perform upgrade remediation and resolve compatibility issues. Develop and maintain integrations between Maximo and external systems. Support ...

seeking a Automation Tester with strong expertise in Java programming, test automation framework development, CI/CD, SQL, and API/service-level testing. The ideal candidate should be capable of owning quality end-to-end and working effectively within a cross-functional Agile environment. Responsibilities Design, develop, and maintain … test automation frameworks using Java and Playwright. Write clean, reusable, maintainable, and testable automation code following OOP and good engineering practices. Develop and execute automated test cases for functional and end-to-end testing. Perform API and service-level testing to validate application functionality and integrations. Integrate automated tests into ...

manual testing strategies. A successful candidate will also help integrate testing into CI/CD pipelines and improve software quality and reliability across Java, Rust, and TypeScript-based applications. The strongest candidates will bring solid software development fundamentals, hands-on experience with software testing and test infrastructure, and the technical … mocking and CI/CD pipelines Experience in software testing and test harness development Experience designing automated and manual testing Software Development experience in Java, Rust or Typescript/React Ability to work effectively with researchers, engineers, and end users to translate technical concepts into usable software Familiarity with full ...

will play a vital role in designing, developing, and enhancing our matching engines, FIX gateways, and other electronic trading applications. Your expertise in Java and C++ will be instrumental in building and maintaining high-performance, low-latency solutions that power our financial services business. At least 5 years of professional … software development experience, with a strong focus on Java development. Working knowledge of C and C++, along with experience or familiarity with Python, is essential. Hands-on experience in developing applications using FIX or similar electronic trading protocols is a must. A proven track record in working within a high ...

tool development as well as the ability to be client facing if you wish. Some elements that need quick development time are written in Java (as such we would consider a Java Developer who wants to learn low level C#). C++ and C# is used due to its ability … Latency connectivity developmentCreation of risk tools. (C#)Candidates Must have: MSc or BSc in Comp Sci, Maths, Stats or PhysicsC# (We would consider a Java profile who wants to learn)OOAt least some commercial experience working in a Product development environment;SQLIdeally some LinuxIdeally an EU PassportExperience in Java ...

Senior Software Developer (Java/C++) Active SC Clearance required Salary: Up to £78,000 + Excellent Benefits Location: Gloustershire The Opportunity An exciting opportunity has arisen for an experienced Software Developer to join a highly skilled engineering team delivering complex, high-performance software solutions click apply for full ...

Bonus, Pension, Benefits Hybrid WORKING Location: Bristol; Birmingham; Bristol; Cheltenham; Manchester; Leeds, Central London, Greater London - United Kingdom Type: Permanent Senior Software Engineer Java, AWS & Cloud Engineering Location: London/Hybrid Working Salary: £50,000 - £70,000 + Benefits Package About the Role We're supporting a growing technology ...

Senior Software Engineer Location: Plymouth Hybrid Salary: £50,000 £70,000 We are seeking an experienced Full Stack Software Engineer with strong Java expertise to join a leading technology and professional services organisation, working on complex software development and transformation programmes. This is an exciting opportunity for a Senior Software ...

including performance tuning and capacity planning Required Skills and Experience Programming & Scripting : Proficiency in one or more high-level programming languages (e.g., Python, Go, Java). Development experience in React and/or Angular is a plus ( Full stack Java Developer) Infrastructure as Code (Terraform) is a must have ...

Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. … within our London office (near Liverpool street) 5 days on site per week. The Role Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management ...

Proven development experience of working as a Lead Engineer in a commercial development team with an expert understanding of Java, Typescript & Angular and wider experience in different tools and frameworks across the stack Knowledge of AWS cloud technologies Experience working with agile methodologies The ability to take clients wider business … understanding and ownership of best practice as a Lead Engineer (eg. TDD, SOLID, XP) What the job involves Looking for an Affiliate Java/Angular Tech Lead - 2 days a week in Leeds 5 month contract to start in October and finish in February The Lead Product Developer plays ...

Develop scalable ETL/ELT workflows for structured and unstructured datasets. Build and optimise data-processing solutions within AWS environments. Develop performant solutions using Java or Scala alongside advanced SQL. Support modern data lake and lakehouse architectures. Work alongside AI/ML teams to provide data platforms supporting Generative … issues within production environments. Essential Experience 5+ years of commercial Data Engineering experience. Strong hands-on Apache Spark development experience. Strong programming experience with Java and/or Scala. Strong AWS experience, ideally including technologies such as S3, EMR, Glue and IAM. Advanced SQL development skills. Strong experience designing ...

driven features, workflows and automated decision-making processes * Collaborate with developers, architects and product teams to embed quality throughout delivery * Build automation solutions using Java and Cucumber * Analyse test results and drive continuous quality improvements * Manage defects, reporting and documentation using JIRA and Confluence * Support CI/CD pipelines … performance, scalability and resilience across large-scale platforms What you'll bring: * Strong experience in automation testing/quality engineering * Hands-on experience with Java and Cucumber * Background in performance testing * Experience using JIRA and Confluence * Understanding of Agile delivery methodologies * Experience working across enterprise-scale or digital transformation programmes ...

their data platform and empower fast, reliable data delivery across supplier systems and pricing data. You'll design and ship scalable data services in Java/Micronaut, work with Kafka, and collaborate with Product Managers and colleagues to drive value with clean architecture, security and observability. Hybrid London role. #J ...